Czarnecki, Sławomir. “Application of the Strongin-Sergeyev Global Optimization Method in the Compliance Minimization of Latticed Shells”. Computer Assisted Methods in Engineering and Science, vol. 16, no. 3–4, Jan. 2017, pp. 291-07, https://cames3.ippt.pan.pl/index.php/cames/article/view/152.